垃圾渗滤液超临界水气化制氢影响因素分析

发布时间：2018-04-17 04:01

  本文选题：垃圾渗滤液 + 超临界水　； 参考：《工业水处理》2016年12期

【摘要】：利用高温高压反应釜对生活垃圾填埋场渗滤液进行超临界水气化产氢处理。分析了反应温度、压力和停留时间对气化产氢效果、氢气产量以及COD去除率的影响。研究结果表明,在温度为470℃、压力为23.1 MPa、停留时间为10 min条件下,经超临界水气化处理后,渗滤液COD去除率达到75.6%,气体产物中CH4、CO2和H2分别达到32.34%、2.72%、61.88%。
[Abstract]:Supercritical water gasification for hydrogen production was carried out in landfill leachate by high temperature and high pressure reactor.The effects of reaction temperature, pressure and residence time on gasification hydrogen production, hydrogen production and COD removal efficiency were analyzed.The results show that under the conditions of temperature 470 鈩，

本文编号：1761951